Refrigerant R32 in Disposable Cyl

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Shanghai
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TT OR LC
Min Order Qty:
-
Supply Capability:
1000MT m.t./month

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Product Description:

Specifications

1.Easy to evaporate
2.OEM is welcomed
3.Delivery within15 days
4.High purity

Difluoromethane(HFC-32)

Chemical Formual

CH2F2

Molecular weight

52

Boiling point,(760 mmHg)

-51.65

Vapor pressure

1.38

Critical temperature,

78.1

Critical pressure,Mpa

5.782

Solubility in water(wt%,25)

1.85

Liquid denisty(25,latm,water=1)

0.0958

Gas denisity(21.1,latm,air=1)

1.8

Appearance

Colorless, no turbid

Odor

Odorless

Purity≥ %

99. 8

Moisture ≤ %

0. 001

Acidity  ≤ %, HC1

0 .00001

Residue  ≤ %

0.01



Properties and applications:
R32 is a colorless liquid field gas. As a main component of blend refrigerant, it can be used to blend substitute R407c and R410a for R22.

Packing:
670kg/926L, 30KG/40L, ISO TANK.


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Q:What is organic matter? Candle is organic?
For example: CH4 C2H6O and so are organic matter
Q:Why does toluene not belong to the derivatives of hydrocarbons?
Hydrocarbon: sound tīng, is composed of two elements of carbon and hydrogen organic compounds known as hydrocarbons, also known as hydrocarbons. It reacts with chlorine, bromine, oxygen and other hydrocarbons to produce derivatives of hydrocarbons. Such as methane and chlorine in the light conditions of reaction to produce methyl chloride, dichloromethane, chloroform and chloroform (carbon tetrachloride) and other derivatives. The concept of derivatives is hydrocarbon and chlorine, bromine, oxygen and other reaction products. While toluene is not methyl and benzene, she is a whole noun is aromatic. Also known as aromatic hydrocarbons. Generally have one or more six-ring (benzene ring) with a special structure. The simplest aromatic hydrocarbons are benzene, toluene, xylene. There is also naphthenes. As the name suggests it is a ring structure. The most common is the five carbon atoms or six carbon atoms of the ring, the former called cyclopentane, which is called cyclohexane. The molecular formula of the cycloalkane is of the formula CnH2n. Cycloalkane is also called cycloalkane hydrocarbons. And alkanes. Is a carbon atom between the single bond phase chain hydrocarbon. Since the number of atoms that make up the hydrocarbon and hydrogen is different, the result is that the petroleum contains hydrocarbon molecules with large and small differences. Alkanes are named according to the carbon atoms and numbers contained in the molecule, and the number of carbon atoms is less than 10, from 1 to 10, followed by a, B, C, D, E, G, Alkane to say that the number of carbon atoms in more than 11, with the number that thank you to adopt
Q:Chemical life network: chemical (inorganic reaction, organic reaction) is equal to the life of life reaction?
Research on the origin, preparation, structure, nature, change and application of elements, elements and inorganic compounds.For the comprehensive utilization of mineral resources, the production and research of inorganic raw materials and functional materials in modern technology are of great significance At present, inorganic chemistry is in the new period of vigorous development, and many edge areas are rapidly rising and the scope of research has been expanded. Inorganic synthesis, high - element chemistry, coordination chemistry, organometallic chemistry, inorganic solid chemistry, bio - inorganic chemistry and isotope Chemical and other fields.
Q:What is the difference between organic matter and inorganic matter?
Organic compounds in addition to a few, can generally burn. Compared with inorganic matter, their thermal stability is relatively poor, the electrolyte is easy to heat decomposition. The melting point of organic matter is low, generally not more than 400 ℃. The polarity of organic matter is very weak, so most of the water is not soluble. The reaction between organic matter, mostly intermolecular reactions, often requires a certain activation energy, so the reaction is slow, often requiring catalyst and other means. And the reaction of organic matter is more complex, under the same conditions, a compound can often be several different reactions at the same time, generate different products.
Q:Will AsH3 (arsenic trioxide) is organic or inorganic
AsH3 (arsine trihydride) is not containing C element
Q:Peracetic acid is not
A series of compounds produced by the substitution of hydrogen atoms in other molecular or atomic groups as hydrocarbon derivatives, peroxyacetic acid is CH3COOOH, and should be considered
Q:What does organic and inorganic mean?
Organic and inorganic machine myself ~ female and male
Q:Why the silicon hydride less, a lot of hydrocarbons.
Silicon-based organic matter, oxidized to form silica, this thing is hard, very high melting point of atomic crystals, but the existence of solid on Earth
Q:What are the characteristics of organic compounds?
Organic compounds are usually referred to as carbon-containing compounds, or hydrocarbon-containing compounds and their derivatives are collectively referred to as organic matter. Organic compounds are generally insoluble in water and soluble in organic solvents with lower melting points. The vast majority of organic matter heat easily decomposed, easy to burn. The reaction of organic matter is generally slow and often accompanied by side effects, and there are many kinds of organic compounds, which can be divided into two major categories of hydrocarbon and hydrocarbon derivatives. According to the organic groups contained in the functional groups, divided into alkanes, alkenes, alkynes, aromatic hydrocarbons and alcohols, aldehydes, carboxylic acids, esters and so on. According to the organic carbon molecular structure, can also be divided into open chain compounds, carbocyclic compounds and heterocyclic compounds three categories.
Q:Is steel not organic synthetic material?
Organic compounds that are organic compounds. Carbon compounds (carbon monoxide, carbon dioxide, carbonic acid, carbonates, metal carbides, cyanide excluded) or hydrocarbons and their derivatives in general. Most of the combustion can produce carbon dioxide and water.

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